How do I register Pegasus3 R4. Promise Utility window shows a message:

Note: If the value for the "Serial Number" is n/a, please look up the Serial Number label under ther Pegasus chassis. The Serial Number should be 12 didgis long.

The utility show columns Alias, Model, Serial Number, CBSN, Registered Status

The Serial Number and Registered Status columns have N/A in them.

I found the label with this number MB4L18421300062 and TLA: 0K000400

I don't see a 12 didget number.

But even if one of these is correct where do I go to register this on your site? I have an account. The utility says to go to support.promise.com but that page doesn't show a register a device.